|Address||P.O. Box 219 Batavia, IL 60510|
Item #: AP7065
Materials Included in Kit:
Dowel rod with hook, green
Polygon 1, irregular pentagon, with holes, 11" x 12"
Sinker, #6, swivel, ½ oz
String, thin, 2 M long
MS-PS2-4: Construct and present arguments using evidence to support the claim that gravitational interactions are attractive and depend on the masses of interacting objects
HS-PS2-4: Use mathematical representations of Newton’s Law of Gravitation and Coulomb’s Law to describe and predict the gravitational and electrostatic forces between objects.